Pith Number

pith:SKUGHFOB

pith:2014:SKUGHFOBFNR3V5KHA2PMJGO7YG

not attested not anchored not stored refs pending

On infrared pseudogap in cuprate and pnictide high-temperature superconductors

A. A. Schafgans, A. S. Sefat, A. Thaler, A. V. Chubukov, D. Mandrus, D. N. Basov, K. Segawa, M. A. Tanatar, P. C. Canfield, R. Prozorov, S. J. Moon, S. Kasahara, S. L. Bud'ko, T. Shibauchi, T. Terashima, Y. Ando, Y. Matsuda, Y. S. Lee

arxiv:1404.7233 v1 · 2014-04-29 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SKUGHFOBFNR3V5KHA2PMJGO7YG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Preformed Cooper Pairs in a Triclinic Iron Pnictide Superconductor

Receipt and verification

First computed	2026-05-18T01:43:22.205436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92a86395c12b63baf547069ec499dfc1a18f6a9eb43907f8a7ea79469b87f7cc

Aliases

arxiv: 1404.7233 · arxiv_version: 1404.7233v1 · doi: 10.48550/arxiv.1404.7233 · pith_short_12: SKUGHFOBFNR3 · pith_short_16: SKUGHFOBFNR3V5KH · pith_short_8: SKUGHFOB

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/SKUGHFOBFNR3V5KHA2PMJGO7YG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 92a86395c12b63baf547069ec499dfc1a18f6a9eb43907f8a7ea79469b87f7cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fdd490288e0fa56884a4ea4fcfc1b7409fae93213b0269867439e24002ab0d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-04-29T04:30:04Z",
    "title_canon_sha256": "63de44a5223f1b321e8818fa5c9bf1f1c0d05a5619c10bae104df51a661104a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7233",
    "kind": "arxiv",
    "version": 1
  }
}